Zac Brown band performs

The Zac Brown Band performs at Daytona International Speedway before the Daytona 500.

http://www.9news.com/video/2186773574001/1/Zac-Brown-band-performshttp://bcdownload.gannett.edgesuite.net/brevard/38321750001/38321750001_2186700940001_th-512a5166e4b0dbe42e3d17c1-590065937001.jpg?pubId=38321750001Zac Brown band performsThe Zac Brown Band performs at Daytona International Speedway before the Daytona 500.DaytonaflatsportssportNews00:23